From 53518e496fa1b21856ab02d7793105eee0e7af0e Mon Sep 17 00:00:00 2001
From: mchughalex <25671999+mchughalex@users.noreply.github.com>
Date: Wed, 10 Jun 2026 06:03:12 +0100
Subject: [PATCH] document true 21:9 ultrawide mode in README

---
 README.md | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/README.md b/README.md
index 8b4b26e..be3f280 100644
--- a/README.md
+++ b/README.md
@@ -56,6 +56,10 @@ Create a `dlc` folder either beside the executable, inside the installed game fo
 or in the user data folder. Place the DLC package files in that
 folder and start the game.
 
+## True 21:9 Ultrawide
+
+The builds include an experimental true ultrawide aspect ratio mode at 21:9. You may notice occasional visual bugs or graphical glitches, especially around shadows. Performance is somewhat reduced.
+
 ## Controls
 
 - Standard Xbox controls using an Xbox controller are the preferred and main input method. DualShock and others are untested, but are likely to work with Steam Input through XInput.